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#ifndef LIBC_H
#define LIBC_H
#include <stdlib.h>
#include <stdio.h>
#include <limits.h>
struct __locale_map;
struct __locale_struct {
const struct __locale_map *cat[6];
};
struct tls_module {
struct tls_module *next;
void *image;
size_t len, size, align, offset;
};
struct __libc {
#ifdef __wasilibc_unmodified_upstream
char can_do_threads;
#endif
#if defined(__wasilibc_unmodified_upstream) || defined(_REENTRANT)
char threaded;
#endif
#ifdef __wasilibc_unmodified_upstream // WASI doesn't currently use any code that needs "secure" mode
char secure;
#endif
#if defined(__wasilibc_unmodified_upstream) || defined(_REENTRANT)
volatile signed char need_locks;
int threads_minus_1;
#endif
#ifdef __wasilibc_unmodified_upstream // WASI has no auxv
size_t *auxv;
#endif
#ifdef __wasilibc_unmodified_upstream // WASI use different TLS implement
struct tls_module *tls_head;
size_t tls_size, tls_align, tls_cnt;
#endif
#ifdef __wasilibc_unmodified_upstream // WASI doesn't get the page size from auxv
size_t page_size;
#endif
struct __locale_struct global_locale;
#if defined(__wasilibc_unmodified_upstream) || defined(_REENTRANT)
#else
struct __locale_struct *current_locale;
#endif
};
#ifndef PAGE_SIZE
#define PAGE_SIZE libc.page_size
#endif
extern hidden struct __libc __libc;
#define libc __libc
hidden void __init_libc(char **, char *);
hidden void __init_tls(size_t *);
hidden void __init_ssp(void *);
hidden void __libc_start_init(void);
hidden void __funcs_on_exit(void);
hidden void __funcs_on_quick_exit(void);
hidden void __libc_exit_fini(void);
hidden void __fork_handler(int);
extern hidden size_t __hwcap;
extern hidden size_t __sysinfo;
extern char *__progname, *__progname_full;
extern hidden const char __libc_version[];
hidden void __synccall(void (*)(void *), void *);
hidden int __setxid(int, int, int, int);
#endif
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